A 12x12 post holder is made of steel or sheet metal. Later it undergoes an electrolytic treatment or gets galvanised. The post holders undergo these treatments to make them more sustainable. Both adjustable 12x12 post holders and normal spiked post holders that are put directly into the ground or concrete are made more sustainable. A post holder often stands on a concrete surface, at least if the 12x12 post holder is adjustable. The spiked shape of the 12x12 post holder goes directly into the ground, sometimes a bit of concrete is added for better stability. An adjustable 12x12 post holder is often used for partial roofs, verandas or garden houses. With this post holder, the construction is adjustable and levelled. This simplifies the construction and makes sure that the wood doesn't necessarily have to placed directly into the ground. Advantages of placing a concrete base is that you will need shorter holders or posts. And this saves you money. Ordering less wood equals spending less money. This will also increase the life expectancy of the construction significantly. If wood doesn't come in contact with the ground, it will be less quickly affected by bacteria and fungi.

A 15x15cm post holder, place with a 145x145 mm beam or post. A 9x9 post holder is placed with a 85x85 mm beam or post. A 7x7 post holder is placed with a 65x65 mm beam or post. A 12x12 post holder is placed with a 115x115 mm beam or post.

Adjustable post holders are made for beams or posts with a minimum size of 90x90 mm up to 150x150 mm. These post holders are not only adjustable in height but also the thickness of the post that will be installed is adjustable. You always install adjustable post holders on a concrete base.

Hardhout Discount sells Oak, Lariks and Douglas partial roofs, verandas or garden houses in mortise and tenon joint, in addition you can also order the struts or joints for a great result.

Easy to order online

Our construction sketch helps you on our way to start your project. Our calculator helps you with the complete financial picture, including related products For example it shows how much wood and other products you will need, per project. Order today before 12:00! Delivered at your home the next day! ,

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Hardhout Discount is open each business day from 8:00 until 17:00. Do you have any further questions about a product on our website? Send an email to info@hardhoutdiscount.nl or call (+31) 053-2060304.